Editing intel/xeon d/d-2177nt

{{intel title|Xeon D-2177NT}}
{{chip
|name=Xeon D-2177NT
|image=skylake-de (front).png
|designer=Intel
|manufacturer=Intel
|model number=D-2177NT
|part number=FH8067303870800
|s-spec=SR3ZY
|market=Server
|market 2=Embedded
|first announced=February 7, 2018
|first launched=February 7, 2018
|release price=$1,443.00
|family=Xeon D
|series=D-2000
|locked=Yes
|frequency=1,900 MHz
|turbo frequency1=3,000 MHz
|bus type=DMI 3.0
|bus links=4
|bus rate=8 GT/s
|clock multiplier=19
|isa=x86-64
|isa family=x86
|microarch=Skylake (server)
|core name=Skylake-DE
|core stepping=M1
|process=14 nm
|technology=CMOS
|mcp=Yes
|die count=2
|word size=64 bit
|core count=14
|thread count=28
|max cpus=1
|max memory=512 GiB
|tdp=105 W
|package module 1={{packages/intel/fcbga-2518}}
}}
'''Xeon D-2177NT''' is a {{arch|64}} [[14-core]] high-performance [[x86]] server microprocessor introduced by [[Intel]] in early 2018 for the dense server and [[edge computing]] market segment. Fabricated on Intel's [[14 nm process]] based on the {{intel|Skylake (server)|Skylake|l=arch}} microarchitecture, this model operates at 1.9 GHz with a {{intel|Turbo Boost}} of up to 3.0 GHz and a [[TDP]] of 105 W. The D-2177NT supports up to 512 GiB of quad-chanel DDR4-2666 ECC memory.


{{unknown features}}


== Cache ==
{{main|intel/microarchitectures/skylake_(server)#Memory_Hierarchy|l1=Skylake § Cache}}
{{cache size
|l1 cache=896 KiB
|l1i cache=448 KiB
|l1i break=14x32 KiB
|l1i desc=8-way set associative
|l1d cache=448 KiB
|l1d break=14x32 KiB
|l1d desc=8-way set associative
|l1d policy=write-back
|l2 cache=14 MiB
|l2 break=14x1 MiB
|l2 desc=16-way set associative
|l2 policy=write-back
|l3 cache=19.25 MiB
|l3 break=14x1.375 MiB
|l3 desc=11-way set associative
|l3 policy=write-back
}}

== Memory controller ==
{{memory controller
|type=DDR4-2666
|ecc=Yes
|max mem=512 GiB
|controllers=2
|channels=4
|max bandwidth=79.47 GiB/s
|bandwidth schan=19.87 GiB/s
|bandwidth dchan=39.74 GiB/s
|bandwidth qchan=79.47 GiB/s
|pae=46 bit
}}
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.	Xeon D-2177NT - Intel#package + and Xeon D-2177NT - Intel#pcie +
base frequency	1,900 MHz (1.9 GHz, 1,900,000 kHz) +
bus links	4 +
bus rate	8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus type	DMI 3.0 +
clock multiplier	19 +
core count	14 +
core name	Skylake DE +
core stepping	M1 +
designer	Intel +
die count	2 +
family	Xeon D +
first announced	February 7, 2018 +
first launched	February 7, 2018 +
full page name	intel/xeon d/d-2177nt +
has advanced vector extensions	true +
has advanced vector extensions 2	true +
has advanced vector extensions 512	true +
has ecc memory support	true +
has extended page tables support	true +
has feature	Advanced Encryption Standard Instruction Set Extension +, Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Vector Extensions 512 +, Enhanced SpeedStep Technology +, Extended Page Tables +, Hyper-Threading Technology +, Identity Protection Technology +, Integrated QuickAssist Technology +, Intel VT-d +, Intel VT-x +, Intel vPro Technology +, Memory Protection Extensions +, OS Guard +, Secure Key Technology +, Speed Shift Technology +, Transactional Synchronization Extensions +, Trusted Execution Technology + and Turbo Boost Technology 2.0 +
has integrated intel quickassist technology	true +
has intel enhanced speedstep technology	true +
has intel identity protection technology support	true +
has intel secure key technology	true +
has intel speed shift technology	true +
has intel supervisor mode execution protection	true +
has intel trusted execution technology	true +
has intel turbo boost technology 2 0	true +
has intel vpro technology	true +
has intel vt-d technology	true +
has intel vt-x technology	true +
has locked clock multiplier	true +
has second level address translation support	true +
has simultaneous multithreading	true +
has transactional synchronization extensions	true +
has x86 advanced encryption standard instruction set extension	true +
instance of	microprocessor +
is multi-chip package	true +
isa	x86-64 +
isa family	x86 +
l1$ size	896 KiB (917,504 B, 0.875 MiB) +
l1d$ description	8-way set associative +
l1d$ size	448 KiB (458,752 B, 0.438 MiB) +
l1i$ description	8-way set associative +
l1i$ size	448 KiB (458,752 B, 0.438 MiB) +
l2$ description	16-way set associative +
l2$ size	14 MiB (14,336 KiB, 14,680,064 B, 0.0137 GiB) +
l3$ description	11-way set associative +
l3$ size	19.25 MiB (19,712 KiB, 20,185,088 B, 0.0188 GiB) +
ldate	February 7, 2018 +
main image	+
manufacturer	Intel +
market segment	Embedded + and Server +
max case temperature	363.15 K (90 °C, 194 °F, 653.67 °R) +
max cpu count	1 +
max hsio lanes	20 +
max memory	524,288 MiB (536,870,912 KiB, 549,755,813,888 B, 512 GiB, 0.5 TiB) +
max memory bandwidth	79.47 GiB/s (81,377.28 MiB/s, 85.33 GB/s, 85,330.263 MB/s, 0.0776 TiB/s, 0.0853 TB/s) +
max memory channels	4 +
microarchitecture	Skylake (server) +
min case temperature	273.15 K (0 °C, 32 °F, 491.67 °R) +
model number	D-2177NT +
name	Xeon D-2177NT +
number of avx-512 execution units	1 +
package	FCBGA-2518 +
part number	FH8067303870800 +
part of	Integrated QuickAssist Technology SKUs +
process	14 nm (0.014 μm, 1.4e-5 mm) +
release price	$ 1,443.00 (€ 1,298.70, £ 1,168.83, ¥ 149,105.19) +
s-spec	SR3ZY +
series	D-2000 +
smp max ways	1 +
supported memory type	DDR4-2666 +
tdp	105 W (105,000 mW, 0.141 hp, 0.105 kW) +
technology	CMOS +
thread count	28 +
turbo frequency (1 core)	3,000 MHz (3 GHz, 3,000,000 kHz) +
word size	64 bit (8 octets, 16 nibbles) +
x86/has memory protection extensions	true +